The Betas – Arc'Teryx's alpine shells renowned for exceptional versatility, lasting performance, and willingness to take on anything. Leveraging Coreloft™ Continuous insulation and a more sustainable waterproof, breathable 40D GORE-TEX fabric, the insulated Beta is the jacket for alpine adventure in cold conditions. Helmet compatible, its StormHood™ adjusts to maximize peripheral vision. Pit zippers ventilate, pockets are organized and accessible, and an embedded RECCO™ reflector can facilitate search and rescue.
Full Product Features
Technical Features
- Waterproof
- Windproof
- Breathable
- Durable
Construction
- GORE-TEX two-layer construction
- Resilient Coreloft™ synthetic insulation is mapped for optimal thermal performance
Cuff & Sleeves Configuration
- Die-cut Velcro® cuff adjusters reduce bulk, and won't catch or tear off
Hood Configuration
- Helmet compatible StormHood™ provides full coverage without impacting visibility
Patterning
- Articulated patterning for unrestricted mobility
Hem Configuration
Logos & Label Configuration
Pocket Configuration
- Chest pocket with zip
- Two hand pockets with WaterTight™ zippers
- Note: Our WaterTight™ zippers are highly water resistant, but not waterproof. We do not recommend keeping items in your pockets that may be damaged by moisture
- Internal dump pocket
- Zippered internal security pocket
Sustainability
- Contains materials that meet the bluesign® criteria
- Contains recycled nylon
Materials
- Self: 2L 40D GORE-TEX - bluesign Approved Material
- Lining: 20D plain weave - 100% Nylon - bluesign Approved Material
- Insulation: Coreloft™ Continuous 90 (90g/m²) and 100 (100g/m²) - 100% polyester
